Image Transfer Belt Unit Is Not Compatible. Check Users Guide; Sensor Failure: #C5-1710. Turn Off Then On; Prepare New Fuser Unit; Replace With New Fuser Unit - Samsung SL–C1860FW Service Manual

► Error Code
C5-1410
► Error message

Image transfer belt unit is not compatible. Check users guide.

► Symptom
The ITB unit is not compatible.
► Troubleshooting method
1) Print the supply information report. Check information of the ITB Unit.
2) If the toner cartridge is not a Samsung genuine ITB Unit, replace with new one.
► Error Code
C5-1710
► Error message

Sensor Failure: #C5-1710. Turn off then on.

► Symptom
The ITB home position sensor has the problem.
► Troubleshooting method
1) Turn the machine off. Replace the ITB Unit.
► Error Code
C6-1110
C6-1120
► Error message

Prepare new fuser unit.

Replace with new fuser unit.

► Symptom
The fuser unit is at the end of its life.
► Troubleshooting method
1) Print the supply information report. Check the life remaining of the fuser unit.
2) If its life is at the end, turn the machine off and replace the fuser unit with new one.
► Error Code
C7-1110
► Error message

Waste toner container is almost full. Order new one.

► Symptom
The waste toner container is at the end of its life.
► Troubleshooting method
1) Print the supply information report. Check the life remaining of the waste toner container.
2) If its life is at the end, turn the machine off and replace the waste toner container with new one.
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4. Alignment and Troubleshooting
4-39